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`x`²	`x`^□	log_□	√☐	^□√☐	≤	≥	□□	·	÷	`x`^◦	π
(☐)^′	`ddx`	∂∂`x`	∫	∫_□^□	lim	∑	∞	`θ`	(`f` ◦ `g`)	`f`(`x`)

Solutions > Linear Inequalities Calculator >

(x^2+x+3)/(2x^2+x-6)>= 0

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`x`²	`x`^□	log_□	√☐	^□√☐	≤	≥	□□	·	÷	`x`^◦	π
(☐)^′	`ddx`	∂∂`x`	∫	∫_□^□	lim	∑	∞	`θ`	(`f` ◦ `g`)	`f`(`x`)

☐²

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ddx

≥	≤	·	÷	`x`^◦	(☐)	\|☐\|	(`f` ◦ `g`)	`f`(`x`)	ln	`e`^☐
(☐)^′	∂∂`x`	∫_□^□	lim	∑	sin	cos	tan	cot	csc	sec

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x²+x+32x²+x−6 ≥ 0

Solution

x<−2 or x>32

Interval Notation

(−∞ , −2)∪(32 , ∞ )

Decimal

x<−2 or x>1.5

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x²+x+32x²+x−6 ≥ 0

Factor x²+x+32x²+x−6 : x²+x+3(2x−3)(x+2)

x²+x+3(2x−3)(x+2) ≥ 0

Identify the intervals

x<−2 or x>32

Number Line

x<−2 or x>32

Linear Inequalities Examples

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